3-A Pumps | McMaster-Carr

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129 Products

How to Prime Your Pump

How to Determine Feet of Head

About Process Pumps

About Drum Pumps

Match your pump’s manufacturer and model number to choose the right replacement impeller.

AMT Pump Company
For Pump Model Number	For Pump Part Number	Kit Number		Each
__	3680-975-97, 5160-975-97	3680-015-09	0000000	0000000
__	3696-975-97	3696-013-98	00000000	000000
2761-95	2761-95	2820-011-0B	000000000	00000
2762-95, 276B-95	2762-95, 276B-95	2820-011-09	000000000	00000
2764-95, 276D-95	2764-95, 276D-95	2820-011-0A	000000000	00000
276C-95	276C-95	2820-011-0C	000000000	00000
282A-95	282A-95	2820-011-05	000000000	00000
282B-95	282B-95	2820-011-06	000000000	00000
282C-95	282C-95	2820-011-03	000000000	00000
282D-95	282D-95	2820-011-01	000000000	00000
282E-95	282E-95	2820-011-07	000000000	00000
282F-95	282F-95	2820-011-02	000000000	00000
282K-95	282K-95	2820-011-04	000000000	00000
282M-95	282M-95	2820-011-08	000000000	00000
2851-95, 285E-95	2851-95, 285E-95	2850-010-01	000000000	00000
2852-95, 285F-95	2852-95, 285F-95	2850-010-03	000000000	00000
2853-95, 285G-95	2853-95, 285G-95	2850-010-05	000000000	00000
2855-95, 285H-95	2855-95, 285H-95	2850-010-07	000000000	00000
285J-95	285J-95	2850-010-06	000000000	00000
285K-95	285K-95	2850-010-08	000000000	00000
285P-95	285P-95	2850-010-04	000000000	00000
2874-95	2874-95	2874-013-90	00000000	000000
2875-95	2875-95	2875-013-90	00000000	000000
2876-95	2876-95	2876-013-90	000000000	000000
Anderson Process
AM Series	TM2FE-ER-VT-076-AA	TM-M3L23E-Z	00000000	000000
AM Series	TM2GE-ER-VT-090-AA	TM-M5L02E-Z	00000000	000000
AMX Series	TM4HC-EC-VT-090-BA	TM-X0L05EC	00000000	000000
AMX Series	TM4KC-EC-VT-108-BA	TM-X1L05EC	00000000	000000
AMX Series	TM6LC-EC-VT-123-BA	TM-X2L05EC	00000000	000000
AMX Series	TM6MC-EC-VT-135-BA	TM-X3L05EC	00000000	000000
Finish Thompson
AC	AC4STS1V300B015C05, AC5RTS1V300B015C13	A102105-1	0000000	000000
AC	AC4STS1V320B015C08	A102105-2	0000000	000000
AC	AC4STS1V350B015C15, AC5RTS1V350B015C22	A102105-3	0000000	000000
AC	AC5RTS2V370B015C24	A102105-4	0000000	000000
AC	AC5RTS2V450B015C25	A102105-5	0000000	000000
AC	AC5STS1V400B015C12, AC5STS2V400B015C06	A102114-1	0000000	000000
AC	AC5STS1V420B015C22	A102114-2	0000000	000000
AC	AC5STS3V458B015C24	A102114-11	0000000	000000
AC	AC5STS3V478B015C25	A102114-12	0000000	000000
Goulds Pumps
1GD, 3888D3, 3888D4, 3SD, 3SDX, 4SD, 4SDX	__	4K11	0000000	00000
GT	__	2K713	0000000	00000
Graymills
IMS, IMV	IMS08-E, IMS08-F, IMV08-E, IMV08-F	785-91346	0000000	00000
IMS, IMV	IMS100-F, IMS75-F, IMV100-F, IMV75-F	785-91356	0000000	000000
IMS, IMV	IMS25-E, IMS25-F, IMV25-E, IMV25-F	785-91351	0000000	00000
IMS, IMV	IMS50-E, IMS50-F, IMV50-E, IMV50-F	785-91354	0000000	00000
VPJ	VPJ310-A, VPJ310-B, VPJ35-A, VPJ35-B, VPJ38-A, VPJ38-B	401-37405	0000000	000000
MP Pumps
S110C	25173	25021	0000000	000000
S130C	22730	22628	0000000	000000
S130C	27756	25020	0000000	000000
S200C	22729	22689	0000000	000000
S200C	22737	22686	0000000	000000
S30C	22731	22573	0000000	000000
S30C	22746	22143	0000000	000000
S30C	24189	22138	0000000	000000
S60C	27669	27662	0000000	000000
S60C	27672	27663	0000000	00000000
S60C	27675	27664	0000000	000000
S80C	26539	25668	0000000	000000
S80C	26622	26585	0000000	000000
MTH Pumps
T41	T41B-AB	BK4100	000000000	000000
T41	T41C-AB	BK4101	000000000	000000
T41	T41D-AB	BK4102	000000000	000000
T41	T41G-AB	BK4104	000000000	000000
T41	T41J-AB	BK4105	000000000	000000
March
Series 4 & 5	TE-5C-MD	0150-0148-0200	0000000	000000
Series 5.5	0151-0027-0300, 0151-0027-0900	0151-0046-0300	00000000	000000
Series 6	0153-0002-0400, 0153-0002-0500	0153-0043-0500	00000000	000000
Series 7	0155-0173-0200, 0155-0174-0200	0155-0160-0200	00000000	000000
Series 7 & 7.5	TE-7R-MD	0155-0165-0100	0000000	000000
Series 7.5	0156-0001-0100	0156-0004-0200	00000000	00000000
Series 8	0157-0008-0200	0157-0050-0500	00000000	00000000
RS Corcoran
2000D	2DAA05.33-3.25	2003D-0325	00000000	000000
2000D	2DAA05.5-3.75, 2DAA05.52-3.75	2003D-0375	00000000	000000
2000D	2DAA1-4, 2DAA13-4	2003D-0400	00000000	000000
2000D	2DAA1.5-4.44, 2DAB3-4.44	2003D-0444	00000000	000000
2000D	2DAB2-4.25	2003D-0425	00000000	000000
Thomsen
No. 4	41021-DA, 41521-DA	9400-67	0000000	000000
No. 4	42021-EA	9397-67	0000000	000000
No. 4	42521-GA	9395-67	0000000	000000
No. 5	50321-KA, 50421-KA	9405-67	0000000	000000

Maintenance Kits for Circulation Pumps

Keep your circulation pump in working order by replacing broken or worn parts. Match the pump’s manufacturer and model number to choose the right kit.

AMT Pump Company
For Pump Model Number	For Pump Part Number	Kit Number		Each
__	3680-975-97, 5160-975-97	3680-015-09	0000000	000000
__	3696-975-97	3696-013-98	0000000	00000
2821-95, 2825-95, 2827-95	2821-95, 2825-95, 2827-95	2820-304-95	00000000	00000
Anderson Process
AM Series	TM2FE-ER-VT-076-AA	TM-RG241V	00000000	00000
AM Series	TM2GE-ER-VT-090-AA	TM-RG244V	00000000	00000
AMX Series	TM4HC-EC-VT-090-BA	TM-RG356V	00000000	00000
AMX Series	TM4KC-EC-VT-108-BA	TM-RG362V	00000000	00000
AMX Series	TM6LC-EC-VT-123-BA, TM6MC-EC-VT-135-BA	TM-RG368V	00000000	00000
Finish Thompson
AC	AC4STS1V300B015C05, AC4STS1V320B015C08, AC4STS1V350B015C15	A102174	0000000	000000
AC	AC5RTS1V300B015C13, AC5RTS1V350B015C22, AC5RTS2V370B015C24, AC5RTS2V450B015C25, AC5STS1V400B015C12, AC5STS1V420B015C22, AC5STS2V400B015C06, AC5STS3V458B015C24, AC5STS3V478B015C25	A102147	0000000	000000
Graymills
IMS	IMS08-E, IMS08-F, IMS25-E, IMS25-F	02-9551-51	00000000	00000
IMS	IMS100-F, IMS50-E, IMS50-F, IMS75-F	785-92480	00000000	000000
MTH Pumps
T41	T41B-AB, T41C-AB, T41G-AB, T41J-AB	SK4100	000000000	000000
March
Series 5.5, Series 6	0151-0027-0300, 0151-0027-0900, 0153-0002-0400, 0153-0002-0500	0153-0015-1000	00000000	0000
Series 7	0155-0173-0200, 0155-0174-0200	0155-0010-1000	00000000	00000
Series 7.5	0156-0001-0100	0156-0010-1000	00000000	00000
Series 8	0157-0008-0200	0157-0011-1000	00000000	00000
RS Corcoran
2000D	2DAA05.33-3.25, 2DAA05.5-3.75, 2DAA05.52-3.75, 2DAA1-4, 2DAA1.5-4.44, 2DAA13-4, 2DAB2-4.25, 2DAB3-4.44	M0830-1007V	00000000	000000

Extended-Life Plastic Circulation Pumps for Chemicals

These pumps have the best chemical resistance of all our circulation pumps. Instead of a shaft seal, they use magnets to turn the impeller, reducing wear and leakage. The motor is totally enclosed fan-cooled (TEFC) for use in dusty, dirty, and damp environments. Pumps are gravity fed and require an elevated liquid source. Do not run dry or use with solids.

Note: If flow control is needed, place valves or reducers on the discharge side; never restrict the inlet of a pump with a valve or reducer.

Pumps
	Flow Rate, gpm										Pipe Size		Overall					Maintenance Kits		Replacement Impellers
Max. Flow Rate, gpm	@ 10 ft. of Head	@ 20 ft. of Head	@ 30 ft. of Head	@ 40 ft. of Head	@ 50 ft. of Head	@ 60 ft. of Head	Max. ft. of Head	Max. Viscosity, cP	hp	Current, A	Intake (Gender)	Discharge (Gender)	Lg.	Wd.	Ht.		Each		Each		Each
120V AC, 240V AC, Single Phase—Without Thermal Overload Protection
Hardwire
23	__	20	10	__	__	__	35	__	1/4	2.07/4.14	1 (Female)	1 (Female)	14 3/8"	5 1/8"	7 7/8"	0000000	000000000	00000000	000000	00000000	0000000
26	__	26	12	__	__	__	35	__	1/3	3.24/6.84	1 (Female)	1 (Female)	16 5/16"	6 1/8"	8 3/16"	0000000	00000000	00000000	00000	00000000	000000
240V AC, 460V AC, Three Phase—Without Thermal Overload Protection
Hardwire
57	57	53	30	25	__	__	45	__	1/2	1.1/2.2	1 1/2 (Female)	1 1/2 (Female)	18 3/8"	8 7/8"	11 5/16"	0000000	00000000	00000000	00000	00000000	000000
90	90	84	74	61	49	__	70	__	1	1.5/3	1 1/2 (Female)	1 1/2 (Female)	18 7/8"	6 5/16"	10 1/8"	0000000	00000000	00000000	00000	00000000	000000
120V AC, 208–240V AC, Single Phase—With Thermal Overload Protection
Hardwire
38	36	32	27	21	__	__	49	5	1/2	7.5/3.7-3.7	1 (Female)	3/4 (Male)	15 1/2"	9"	8 1/4"	0000000	00000000	00000000	0000	00000000	000000
53	53	46	40	33	23	2	60	5	1	9.2/6.3-4.6	1 1/2 (Female)	1 (Male)	17 13/16"	9 1/8"	8 3/16"	0000000	00000000	00000000	00000	00000000	000000
208–240V AC, 460V AC, Three Phase—Without Thermal Overload Protection
Hardwire
30	31	26	20	7	__	__	41	5	1/3	0.6/1.3-1.2	1 (Female)	3/4 (Male)	15 1/16"	9 1/4"	7 3/8"	0000000	00000000	00000000	0000	00000000	000000
38	36	32	27	21	__	__	49	5	1/2	1.7/1.7-0.8	1 (Female)	3/4 (Male)	15 1/16"	9 1/8"	7 3/16"	0000000	00000000	00000000	0000	00000000	000000
53	53	46	40	33	23	2	60	5	1	1.1/3.3-2.2	1 1/2 (Female)	1 (Male)	16 9/16"	9 1/8"	7 3/8"	0000000	00000000	00000000	00000	00000000	000000
82	82	82	81	80	71	61	85	5	2	2.4/4.9-4.8	2 (Male)	1 1/2 (Male)	20 11/16"	10 3/8"	10"	0000000	00000000	00000000	00000	00000000	00000000
120	120	120	120	112	105	92	95	5	3	3.9/8-7.8	2 (Male)	1 1/2 (Male)	24 3/8"	11 1/2"	10 1/2"	0000000	00000000	00000000	00000	00000000	00000000

Circulation Pumps for Food and Beverage

Commonly used in food, beverage, and dairy processing, these pumps are 3-A certified to meet sanitary design standards. They have quick-clamp intake and discharge connections to facilitate cleaning. The discharge connection rotates 360° for easy connection to your line. Motor is totally enclosed fan-cooled (TEFC) for use in dusty, dirty, and damp environments. Pumps are gravity fed and require an elevated liquid source. Do not run dry or use with solids.

Note: If flow control is needed, place valves or reducers on the discharge side; never restrict the inlet of a pump with a valve or reducer.

For technical drawings and 3-D models, click on a part number.

Pumps
	Flow Rate, gpm									Intake (Female)		Discharge (Female)		Overall					Replacement Impellers
Max. Flow Rate, gpm	@ 20 ft. of Head	@ 30 ft. of Head	@ 40 ft. of Head	@ 50 ft. of Head	Max. ft. of Head	Max. Pressure, psi	Max. Viscosity, cP	hp	Current, A	Tube Connection Type	For Tube OD	Tube Connection Type	For Tube OD	Lg.	Wd.	Ht.		Each		Each
120/240V AC, Single Phase—Without Thermal Overload Protection
Hardwire
80	80	50	__	__	33	14	400	1/2	7.4/3.7	Quick-Clamp	1 1/2"	Quick Clamp	1 1/2"	16 1/2"	6 1/2"	8 1/4"	00000000	000000000	0000000	0000000
70	__	70	40	__	40	21	700	1	11.8/5.9	Quick-Clamp	1 1/2"	Quick Clamp	1 1/2"	17 1/2"	6 1/2"	7 1/4"	00000000	00000000	0000000	000000
208-240/460V AC, Three Phase—Without Thermal Overload Protection
Hardwire
80	80	50	__	__	33	14	400	1/2	2/1	Quick-Clamp	1 1/2"	Quick Clamp	1 1/2"	15 7/8"	6 1/2"	8 1/4"	00000000	00000000	0000000	000000
70	__	70	40	__	40	21	700	1	3.6/1.8	Quick-Clamp	1 1/2"	Quick Clamp	1 1/2"	15 5/8"	6 1/2"	7 1/4"	00000000	00000000	0000000	000000
85	__	__	__	50	44	24	800	1 1/2	4-3.8/1.9	Quick-Clamp	1 1/2"	Quick Clamp	1 1/2"	16 1/4"	6 1/2"	7 1/4"	00000000	00000000	0000000	000000
95	__	__	95	__	62	33	600	2	5.3-5/2.5	Quick-Clamp	1 1/2"	Quick Clamp	1 1/2"	17 1/2"	6 1/2"	7 1/4"	00000000	00000000	0000000	000000

Baseplates for Circulation Pumps

Extend the service life of your pump by mounting it to a baseplate. These heavy duty plates minimize vibration and raise the pump off the floor, preventing damage to the motor from flooding or spills.

For technical drawings and 3-D models, click on a part number.

	Overall
Material	Lg.	Wd.	Ht.		Each
For 56C NEMA Frame
316 Stainless Steel	24"	10"	2 1/2"	000000	0000000
Fiberglass	13"	9 1/2"	2 1/2"	000000	000000
Fiberglass	24"	8 1/2"	2 3/4"	000000	000000
Fiberglass	24"	10"	2 3/4"	000000	000000
For 143TC, 145TC NEMA Frame
316 Stainless Steel	30 1/2"	12"	2 1/2"	000000	000000
Fiberglass	30 1/2"	12"	2 3/4"	000000	000000
For 182TC, 184TC NEMA Frame
316 Stainless Steel	39"	12"	2 1/2"	000000	000000
Fiberglass	39"	12"	2 3/4"	000000	000000

Sanitary Electric Drum Pumps

Nylon Plastic Housing

Polypropylene Plastic Housing

Aluminum Housing

Commonly used in food, beverage, pharmaceutical, and cosmetic processing, these pumps are designed for sanitary environments. The discharge connection can be easily disassembled for cleaning. Pumps do not include a drum connector.

Pumps with a 47" intake tube can be used with large totes and tanks.

Pumps with a maximum viscosity of 100,000 cP handle a wide range of liquid thicknesses from water up to lotions and pie fillings.

Pumps that are 3-A certified meet sanitary design standards. Those that are CSA certified meet stringent safety standards.

				Temp. Range, °F					Intake		Discharge
Flow Rate, gpm	Discharge Pressure, psi	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Horsepower	Current, A	For Drum Opening Size, mm	Tube OD	Tube Lg.	Tube Connection Type	For Tube OD	Thermal Protection	Specifications Met		Each
115V AC, Single Phase—Hardwire
Nylon Plastic Housing
31	10	55	1,000	15°	175°	1 hp	4.2	38	1 1/2"	39"	Quick Clamp	1 1/2"	With Thermal Overload Protection	3-A Certified 02-11; CSA Certified	0000000	000000000
120V AC, Single Phase—Plug
Polypropylene Plastic Housing
57	14	55	600	35°	210°	7/10 hp	4	43	1 11/16"	39"	Quick Clamp	1 1/2"	With Thermal Overload Protection	3-A Certified 02-11	0000000	00000000
57	14	55	600	35°	210°	7/10 hp	4	43	1 11/16"	47"	Quick Clamp	1 1/2"	With Thermal Overload Protection	3-A Certified 02-11	0000000	00000000
58	17	55	800	35°	210°	1.07 hp	7.5	43	1 11/16"	39"	Quick Clamp	1 1/2"	With Thermal Overload Protection	3-A Certified 02-11	0000000	00000000
58	17	55	800	35°	210°	1.07 hp	7.5	43	1 11/16"	47"	Quick Clamp	1 1/2"	With Thermal Overload Protection	3-A Certified 02-11	0000000	00000000
190V AC, 380V AC, 230V AC, 460V AC; Three Phase—Hardwire
Aluminum Housing
7	87	55	100,000	15°	300°	1 1/2 hp	6.4, 3.2, 5.8, 2.9	50	2"	39"	Quick Clamp	1 1/2"	Without Thermal Overload Protection	__	0000000	000000000

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